Climatological Report (Daily)
Issued by NWS Sterling, VA

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076
CDUS41 KLWX 080526
CLIIAD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1226 AM EST FRI NOV 08 2024

...................................

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 7 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80R 12:30 PM  79    2022  60     20       79
                                      2023
  MINIMUM         58  10:43 PM  22    1982  38     20       51
                                      1991
  AVERAGE         69                        49     20       65

PRECIPITATION (IN)
  YESTERDAY        0.00          2.31 1997   0.11  -0.11     0.00
  MONTH TO DATE    T                         0.76  -0.76      T
  SINCE SEP 1      3.40                      8.35  -4.95     7.32
  SINCE JAN 1     29.18                     37.57  -8.39    26.54

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        16    -16        0
  MONTH TO DATE   47                       107    -60      109
  SINCE SEP 1    283                       436   -153      315
  SINCE JUL 1    285                       437   -152      315

 COOLING
  YESTERDAY        4                         0      4        0
  MONTH TO DATE   15                         0     15        0
  SINCE SEP 1    171                       174     -3      265
  SINCE JAN 1   1585                      1230    355     1380
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           3:00 AM
 LOWEST     50           3:00 PM
 AVERAGE    74

..........................................................


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        77      1975
                                             1987
                                             2020
 MINIMUM TEMPERATURE (F)   38        18      1967


SUNRISE AND SUNSET
NOVEMBER  8 2024......SUNRISE   6:45 AM EST   SUNSET   5:01 PM EST
NOVEMBER  9 2024......SUNRISE   6:46 AM EST   SUNSET   5:00 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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